Six people is literally nothing. You gotta hail from a REALLY tiny forum if you expect 6 views to yield any replies. Look at erikl's Knight line-art thread. Closer to 200 views and only one reply. Not very uncommon around here.
A good reason to not give comments on your piece, though, is the simple fact that it's a jpg file. Never save pixel art as jpg. If you've spent, say, hours placing down each individual pixel (which you should have), nothing could possibly ruin everything more than using a visible compressing method.
If you still have the original somewhere, please convert it to gif or png instead and repost.